27021365

素因数分解:

$5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1783}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 37164288

約数和(自身を除く): 10142923

約数列:

[1, 5, 7, 35, 433, 1783, 2165, 3031, 8915, 12481, 15155, 62405, 772039, 3860195, 5404273, 27021365]

約数ペア:

[(1, 27021365), (5, 5404273), (7, 3860195), (35, 772039), (433, 62405), (1783, 15155), (2165, 12481), (3031, 8915)]